Take the Tangram Challenge!
by
Norbert Pautner
Language: English
Release Date: October 21, 2013
Take the tangram challenge!
Based on the best-selling Book-in-a-Box kits, the Tangram Teasers Book will challenge you to first solve the puzzle by creating the shape shown, and then change it into a new shape with only the number of moves indicated. Just when you thought tangrams were easy,...